Footwear upper



FIG. 1 is a front perspective view of the footwear upper embodying thenew design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

FIGS. 1-7 show features of an article of footwear in broken lines. Thesefeatures are shown for environmental purposes and do not form any partof the claimed design. Further, the broken lines immediately adjacentthe solid-line portions of the design form the boundary of the design,with the broken lines forming no part of the claimed design.

CLAIM The ornamental design for footwear upper, as shown and described.